ApfelTeeSaft/reactos
1
0
Fork 0
mirror of https://github.com/ApfelTeeSaft/reactos.git synced 2026-09-03 04:13:31 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge fix to ppc branch.

Browse Source 
svn path=/branches/powerpc/; revision=23991
This commit is contained in:
Art Yerkes
2006-09-09 13:49:03 +00:00
parent 4a7321f583
commit d8e8330fd4
1 changed files with 5 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
reactos/boot/freeldr/freeldr/cache/cache.c
Vendored
+5 -6
View File
@@ -90,12 +90,11 @@ BOOLEAN CacheInitializeDrive(ULONG DriveNumber)
CacheManagerDrive.BlockSize = MachDiskGetCacheableBlockCount(DriveNumber);
CacheBlockCount = 0;
//CacheSizeLimit = GetSystemMemorySize() / 8;
CacheSizeLimit = 16 * 1024;
CacheSizeLimit = GetSystemMemorySize() / 8;
CacheSizeCurrent = 0;
if (CacheSizeLimit < (16 * 1024))
if (CacheSizeLimit < (64 * 1024))
{
CacheSizeLimit = (16 * 1024);
CacheSizeLimit = (64 * 1024);
}
CacheManagerInitialized = TRUE;
@@ -139,7 +138,7 @@ BOOLEAN CacheReadDiskSectors(ULONG DiskNumber, ULONG StartSector, ULONG SectorCo
SectorOffsetInStartBlock = StartSector % CacheManagerDrive.BlockSize;
CopyLengthInStartBlock = (SectorCount > (CacheManagerDrive.BlockSize - SectorOffsetInStartBlock)) ? (CacheManagerDrive.BlockSize - SectorOffsetInStartBlock) : SectorCount;
EndBlock = (StartSector + (SectorCount - 1)) / CacheManagerDrive.BlockSize;
SectorOffsetInEndBlock = (StartSector + SectorCount) % CacheManagerDrive.BlockSize;
SectorOffsetInEndBlock = 1 + (StartSector + (SectorCount - 1)) % CacheManagerDrive.BlockSize;
BlockCount = (EndBlock - StartBlock) + 1;
DbgPrint((DPRINT_CACHE, "StartBlock: %d SectorOffsetInStartBlock: %d CopyLengthInStartBlock: %d EndBlock: %d SectorOffsetInEndBlock: %d BlockCount: %d\n", StartBlock, SectorOffsetInStartBlock, CopyLengthInStartBlock, EndBlock, SectorOffsetInEndBlock, BlockCount));
@@ -285,7 +284,7 @@ BOOLEAN CacheForceDiskSectorsIntoCache(ULONG DiskNumber, ULONG StartSector, ULON
//
// Lock the sectors into the cache
//
//CacheBlock->LockedInCache = TRUE;
CacheBlock->LockedInCache = TRUE;
}
return TRUE;